316572930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113467}}^1$

素因数の和:113511

約数の個数: 48

約数和(自身を含む): 849648384

約数和(自身を除く): 533075454

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 113467, 226934, 340401, 567335, 680802, 1021203, 1134670, 1702005, 2042406, 3404010, 3517477, 5106015, 7034954, 10212030, 10552431, 17587385, 21104862, 31657293, 35174770, 52762155, 63314586, 105524310, 158286465, 316572930]

約数ペア:

[(1, 316572930), (2, 158286465), (3, 105524310), (5, 63314586), (6, 52762155), (9, 35174770), (10, 31657293), (15, 21104862), (18, 17587385), (30, 10552431), (31, 10212030), (45, 7034954), (62, 5106015), (90, 3517477), (93, 3404010), (155, 2042406), (186, 1702005), (279, 1134670), (310, 1021203), (465, 680802), (558, 567335), (930, 340401), (1395, 226934), (2790, 113467)]